EP 3803280 B1 20220525 - METROLOGY AND AUTOMATION FIELD DEVICE
Title (en)
METROLOGY AND AUTOMATION FIELD DEVICE
Title (de)
FELDGERÄT DER MESS- UND AUTOMATISIERUNGSTECHNIK
Title (fr)
APPAREIL DE TERRAIN UTILISÉ EN TECHNIQUE DE MESURE ET D'AUTOMATION
Publication
Application
Priority
- DE 102018113723 A 20180608
- EP 2019062091 W 20190510
Abstract (en)
[origin: WO2019233705A1] The invention relates to a metrology and automation field device (100) comprising: a measurement transducer (110), which is designed to measure at least one measurand and, in each case, to output at least one first measurement value representing the measurand; a display unit (120), which is designed to display measurement and/or operating parameters; and an electronic measurement/operating circuit (130), which is designed to operate the measurement transducer and/or the display unit and to calculate a second measurement value derived from the first measurement value; the display unit having a screen (121), characterised in that the screen (121) comprises a first region (122) having a first display technology and a second region (123) having a second display technology, the first region being reflective or transreflective, and the second region being transmissive.
IPC 8 full level
G01D 21/00 (2006.01); G01D 7/00 (2006.01); G01D 7/04 (2006.01)
CPC (source: EP US)
G01D 7/00 (2013.01 - EP US); G01D 7/04 (2013.01 - EP US); G01D 21/00 (2013.01 - EP US); G01F 1/60 (2013.01 - US); G01R 5/06 (2013.01 - US); G06F 3/1446 (2013.01 - US); G01D 2207/30 (2021.05 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102018113723 A1 20191212; CN 112236650 A 20210115; EP 3803280 A1 20210414; EP 3803280 B1 20220525; US 2021255010 A1 20210819; WO 2019233705 A1 20191212
DOCDB simple family (application)
DE 102018113723 A 20180608; CN 201980037192 A 20190510; EP 19725937 A 20190510; EP 2019062091 W 20190510; US 201916972974 A 20190510